40284240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3167}}^1$

素因数の和:3236

約数の個数: 80

約数和(自身を含む): 127277568

約数和(自身を除く): 86993328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3167, 3180, 4240, 6334, 6360, 9501, 12668, 12720, 15835, 19002, 25336, 31670, 38004, 47505, 50672, 63340, 76008, 95010, 126680, 152016, 167851, 190020, 253360, 335702, 380040, 503553, 671404, 760080, 839255, 1007106, 1342808, 1678510, 2014212, 2517765, 2685616, 3357020, 4028424, 5035530, 6714040, 8056848, 10071060, 13428080, 20142120, 40284240]

約数ペア:

[(1, 40284240), (2, 20142120), (3, 13428080), (4, 10071060), (5, 8056848), (6, 6714040), (8, 5035530), (10, 4028424), (12, 3357020), (15, 2685616), (16, 2517765), (20, 2014212), (24, 1678510), (30, 1342808), (40, 1007106), (48, 839255), (53, 760080), (60, 671404), (80, 503553), (106, 380040), (120, 335702), (159, 253360), (212, 190020), (240, 167851), (265, 152016), (318, 126680), (424, 95010), (530, 76008), (636, 63340), (795, 50672), (848, 47505), (1060, 38004), (1272, 31670), (1590, 25336), (2120, 19002), (2544, 15835), (3167, 12720), (3180, 12668), (4240, 9501), (6334, 6360)]